343734892912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 741510754560

約数和(自身を除く): 397775861648

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 67, 89, 92, 124, 134, 163, 178, 184, 248, 268, 326, 356, 368, 496, 536, 652, 712, 713, 961, 1072, 1304, 1424, 1426, 1541, 1922, 2047, 2077, 2608, 2759, 2852, 3082, 3749, 3844, 4094, 4154, 5053, 5518, 5704, 5963, 6164, 7498, 7688, 8188, 8308, 10106, 10921, 11036, 11408, 11926, 12328, 14507, 14996, 15376, 16376, 16616, 20212, 21842, 22072, 22103, 23852, 24656, 29014, 29992, 32752, 33232, 40424, 43684, 44144, 44206, 47704, 47771, 58028, 59984, 63457, 64387, 80848, 85529, 87368, 88412, 95408, 95542, 116056, 116219, 126914, 128774, 137149, 156643, 171058, 174736, 176824, 184853, 191084, 232112, 232438, 251183, 253828, 257548, 274298, 313286, 333661, 338551, 342116, 353648, 369706, 382168, 449717, 464876, 502366, 507656, 515096, 548596, 626572, 667322, 677102, 684232, 739412, 764336, 899434, 929752, 971969, 1004732, 1015312, 1030192, 1097192, 1253144, 1334644, 1354204, 1368464, 1478824, 1480901, 1798868, 1859504, 1943938, 1967167, 2009464, 2194384, 2506288, 2669288, 2708408, 2957648, 2961802, 3597736, 3602789, 3887876, 3934334, 4018928, 4251619, 5338576, 5416816, 5730443, 5923604, 7195472, 7205578, 7775752, 7786673, 7868668, 8503238, 10343491, 10495081, 11460886, 11847208, 13941227, 14411156, 15551504, 15573346, 15737336, 17006476, 20686982, 20990162, 22355287, 22921772, 23694416, 27882454, 28822312, 30131039, 31146692, 31474672, 34012952, 41373964, 41980324, 44710574, 45843544, 55764908, 57644624, 60262078, 62293384, 68025904, 82747928, 83960648, 89421148, 91687088, 111529816, 120524156, 124586768, 131800189, 165495856, 167921296, 178842296, 223059632, 241048312, 241386863, 263600378, 320648221, 357684592, 482096624, 482773726, 527200756, 641296442, 693013897, 934062209, 965547452, 1054401512, 1282592884, 1386027794, 1868124418, 1931094904, 2108803024, 2565185768, 2772055588, 3736248836, 3862189808, 5130371536, 5544111176, 7472497672, 11088222352, 14944995344, 21483430807, 42966861614, 85933723228, 171867446456, 343734892912]

約数ペア:

[(1, 343734892912), (2, 171867446456), (4, 85933723228), (8, 42966861614), (16, 21483430807), (23, 14944995344), (31, 11088222352), (46, 7472497672), (62, 5544111176), (67, 5130371536), (89, 3862189808), (92, 3736248836), (124, 2772055588), (134, 2565185768), (163, 2108803024), (178, 1931094904), (184, 1868124418), (248, 1386027794), (268, 1282592884), (326, 1054401512), (356, 965547452), (368, 934062209), (496, 693013897), (536, 641296442), (652, 527200756), (712, 482773726), (713, 482096624), (961, 357684592), (1072, 320648221), (1304, 263600378), (1424, 241386863), (1426, 241048312), (1541, 223059632), (1922, 178842296), (2047, 167921296), (2077, 165495856), (2608, 131800189), (2759, 124586768), (2852, 120524156), (3082, 111529816), (3749, 91687088), (3844, 89421148), (4094, 83960648), (4154, 82747928), (5053, 68025904), (5518, 62293384), (5704, 60262078), (5963, 57644624), (6164, 55764908), (7498, 45843544), (7688, 44710574), (8188, 41980324), (8308, 41373964), (10106, 34012952), (10921, 31474672), (11036, 31146692), (11408, 30131039), (11926, 28822312), (12328, 27882454), (14507, 23694416), (14996, 22921772), (15376, 22355287), (16376, 20990162), (16616, 20686982), (20212, 17006476), (21842, 15737336), (22072, 15573346), (22103, 15551504), (23852, 14411156), (24656, 13941227), (29014, 11847208), (29992, 11460886), (32752, 10495081), (33232, 10343491), (40424, 8503238), (43684, 7868668), (44144, 7786673), (44206, 7775752), (47704, 7205578), (47771, 7195472), (58028, 5923604), (59984, 5730443), (63457, 5416816), (64387, 5338576), (80848, 4251619), (85529, 4018928), (87368, 3934334), (88412, 3887876), (95408, 3602789), (95542, 3597736), (116056, 2961802), (116219, 2957648), (126914, 2708408), (128774, 2669288), (137149, 2506288), (156643, 2194384), (171058, 2009464), (174736, 1967167), (176824, 1943938), (184853, 1859504), (191084, 1798868), (232112, 1480901), (232438, 1478824), (251183, 1368464), (253828, 1354204), (257548, 1334644), (274298, 1253144), (313286, 1097192), (333661, 1030192), (338551, 1015312), (342116, 1004732), (353648, 971969), (369706, 929752), (382168, 899434), (449717, 764336), (464876, 739412), (502366, 684232), (507656, 677102), (515096, 667322), (548596, 626572)]